| Riverside to Jicin | 5,934.18 mi (9,550.15 km) |
| Riverside to Jihlava | 5,997.44 mi (9,651.95 km) |
| Riverside to Jindrichuv Hradec | 5,995.28 mi (9,648.46 km) |
| Riverside to Jirkov | 5,878.81 mi (9,461.03 km) |
| Riverside to Kadan | 5,880.55 mi (9,463.84 km) |
| Riverside to Karlovy Vary | 5,877.18 mi (9,458.41 km) |
| Riverside to Karvina | 6,050.51 mi (9,737.36 km) |
| Riverside to Kladno | 5,915.68 mi (9,520.37 km) |
| Riverside to Klasterec nad Ohri | 5,877.31 mi (9,458.62 km) |
| Riverside to Klatovy | 5,933.77 mi (9,549.48 km) |
| Riverside to Kolin | 5,952.44 mi (9,579.53 km) |
| Riverside to Koprivnice | 6,054.55 mi (9,743.86 km) |
| Riverside to Kralupy nad Vltavou | 5,916.58 mi (9,521.81 km) |
| Riverside to Kraluv Dvur | 5,924.68 mi (9,534.85 km) |
| Riverside to Krnov | 6,015.40 mi (9,680.85 km) |
